Hi, Try to run this script. $removeService = "BITS"  #the name for the service which will be removed from the list of monitored services $name = Get-ItemProperty -Path "HKLM:\SOFTWARE\MMSOFT Design\PC Monitor\Services" [array]$newNameList = $null $removed = $false if($name.Count -gt 0){   for ($i=0; $i -lt $name.Count ; $i++){        if($name."Service$i" -eq $removeService){           $removed = $true           }         else{           $newNameList += $name.